Abstract The poor corrosion resistance of magnesium alloy has become the main reason restricting its application. In this paper, layered double hydroxide (LDH) with good compactness was prepared on surface by one-step hydrothermal method. film thickness 13 μm. injected silicone oil to prepare Liquid-infused surfaces (LIS). Electrochemical test studies show that LIS resistance, and lubricant LDH...

Abstract: Steroids are the standard recommended therapy for COVID-19, especially in critically ill patients. Previous studies have shown that steroids beneficial inflammatory markers such as C-Reactive Protein (CRP), Lactate Dehydrogenase (LDH) and D-dimer well value of PaO2/FiO2 ratio. This study aims to determine differences effects steroid’s dexamethasone, methylprednisolone hydrocortisone o...

Lactate dehydrogenase (LDH) isozyme study in the liver, kidney and testes of Mus terricolor, an indigenous species of India, revealed the presence of a slow migrating variant of LDH isozyme, LDH-C4 along with other five usual LDH isozymes present in other tissues. The synthesis of LDH-C4 is controlled by a separate locus Ldh c. The results have shown differential expression of LDH-C4 and LDH-A4...

For the measurement of lactate dehydrogenase (LDH) isoenzyme biosynthesis a new method is presented which is based on the quantitative hybridization of isoenzyme MI with isoenzyme Hq. After reversible dissociation the formation of active LDH M4 was more rapid and occurred to a greater extent than the formation of LDH Hq. The formation of hybrid isoenzymes from the two subunits resulted in an in...

With the evolution of a relatively large brain size in haplorhine primates (i.e. tarsiers, monkeys, apes, and humans), there have been associated changes in the molecular machinery that delivers energy to the neocortex. Here we investigated variation in lactate dehydrogenase (LDH) expression and isoenzyme composition of the neocortex and striatum in primates using quantitative Western blotting ...

LDH may represent an indirect marker of neo-angiogenesis and worse prognosis in many tumour types. We assessed the correlation between LDH and clinical outcome for biliary tract cancer (BTC) patients treated with first-line chemotherapy. Overall, 114 advanced BTC patients treated with first-line gemcitabine and cisplatin were included. Patients were divided into two groups (low vs. high LDH), a...

BACKGROUND Previous studies have shown that lactate dehydrogenase-A (LDH-A) is strongly expressed in several malignancies, that LDH-A expression is associated with poor prognosis, and that LDH-A inhibition severely diminishes tumorigenicity. However, little is known about the implications of LDH-A expression in intrahepatic cholangiocarcinoma. The purpose of this study was to investigate the ex...

The cyclic AMP (cAMP)-inducible promoter from the rat lactate dehydrogenase A subunit gene (LDH A) is associated with a distal negative regulatory element (LDH-NRE) that represses inherent basal and cAMP-inducible promoter activity. The element is of dyad symmetry, consisting of a palindromic sequence with two half-sites, 5'-TCTTG-3'. It represses the expression of an LDH A/chloramphenicol acet...

Concentrations of total lactate dehydrogenase (LDH; EC 1.1.1.27) and LDH isoenzyme patterns were studied in serum of 19 patients with multiple myeloma and in 19 healthy controls. Patients were divided into three groups (pretreatment, nonresponders, and responders to treatment), based on their clinical status at the time of blood sampling for LDH. The LDH values were found to be significantly hi...

The main objective of this study consists in the synthesis a layered double hydroxide (LDH) clay doped with magnesium and aluminum order to test removal phosphates ibuprofen water. Two different LDH composites are assessed: oven-dried (LDHD) calcined (LDHC). Single adsorptions phosphate showed up 70% 58% water, when LDHC was used. A poorer performance observed for LDHD, which presented adsorpti...